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authorMichael Stahl <mstahl@redhat.com>2017-07-27 13:18:11 +0200
committerMichael Stahl <mstahl@redhat.com>2017-07-27 14:42:24 +0200
commit1176ae51154c2298b44427270754d2ee1562a115 (patch)
tree8acffc51fb2c1fa9019424adcd913ac6fdb0b5c1 /Makefile.in
parent81047eaebc0e25ff926bf944c57e082a8727c7f2 (diff)
Makefile: fix fetching for the build platform
The invocation of make fetch added in commit fe3fb5ecd3b66e32cc5aa64a2afffa572353740e didn't do anything because the force-restart didn't actually restart make because it touched "Makefile" but the make read "$(BUILDDIR)/Makefile", and make isn't smart enough to notice those are the same. Change-Id: I85cbcba3bf9c3c7b89d4ee33f772820d19542f4a Reviewed-on: https://gerrit.libreoffice.org/40482 Tested-by: Jenkins <ci@libreoffice.org> Reviewed-by: Michael Stahl <mstahl@redhat.com>
Diffstat (limited to 'Makefile.in')
-rw-r--r--Makefile.in5
1 files changed, 4 insertions, 1 deletions
diff --git a/Makefile.in b/Makefile.in
index 4b7048438bc4..62adf2bb56b1 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -30,8 +30,11 @@ GIT_BUILD := $(if $(wildcard $(SRCDIR)/.git),T)
# need updated configuration
ifeq (,$(MAKE_RESTARTS)$(if $(GIT_BUILD),,T)$(if $(filter-out help showmodules clean distclean,$(MAKECMDGOALS)),,T))
+# note: this must touch both Makefile and $(BUILDDIR)/Makefile, because make
+# may be invoked using either of these paths, and it will restart itself only
+# if the updated target is exactly the same path as the Makefile it is using
.PHONY : force-restart
-Makefile: $(BUILDDIR)/config_host.mk $(BUILDDIR)/config_host_lang.mk force-restart
+Makefile $(BUILDDIR)/Makefile: $(BUILDDIR)/config_host.mk $(BUILDDIR)/config_host_lang.mk force-restart
@touch $@
# run configure in an environment not polluted by config_host.mk